/* ====================================================================
   Copyright (C) 2004-2008  fyiReporting Software, LLC
   Copyright (C) 2010 Krzysztof Marecki

   This file is part of the NReports project
	
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.


   For additional information,email dotnetreports@gmail.com
*/

using System;
using System.Xml;

namespace NReports.RDL
{
	///<summary>
	/// Matrix Corner definition and processing.
	///</summary>
	[Serializable]
	internal class Corner : ReportLink
	{
		ReportItems _ReportItems;	// The region that contains the elements of the corner layout
									// This ReportItems collection must contain exactly
									// one ReportItem. The Top, Left, Height and Width
									// for this ReportItem are ignored. The position is
									// taken to be 0, 0 and the size to be 100%, 100%.		
	
		internal Corner(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
		{
			_ReportItems=null;

			// Loop thru all the child nodes
			foreach(XmlNode xNodeLoop in xNode.ChildNodes)
			{
				if (xNodeLoop.NodeType != XmlNodeType.Element)
					continue;
				switch (xNodeLoop.Name)
				{
					case "ReportItems":
						_ReportItems = new ReportItems(r, this, xNodeLoop);
						break;	
					default:	
						// don't know this element - log it
						OwnerReport.rl.LogError(4, "Unknown Corner element '" + xNodeLoop.Name + "' ignored.");
						break;
				}
			}
		}
		
		override internal void FinalPass()
		{
			if (_ReportItems != null)
				_ReportItems.FinalPass();
			return;
		}

		internal ReportItems ReportItems
		{
			get { return  _ReportItems; }
			set {  _ReportItems = value; }
		}
	}
}
